Bearing NNU4944KW33P6
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 15.9 kg
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 15.9 kg
Technical specifications
Designation : NNU4944KW33P6
Dimensions, mm : 220x300x80
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 174.50x191.30x8.40 (mm)
K78 Aramid Phenolic/Graphite(105x110x15 )
Manufacturer: KASTAS
Sizes: 105x110x15 (mm)
K17 PTFE/NBR(40x29x4,2)
Manufacturer: KASTAS
Sizes: 40x29x4,2 (mm)
T10/1780 ( Т10 1780 )
Manufacturer: ContiTech AG
Подшипник 53260
Manufacturer: NACHI
Sizes: 300x420x100.5 (mm)
Weight:: 3.9 (kg)
Bearing NJ232
Manufacturer: ETERNO
Sizes: 160x290x48 (mm)
Weight:: 15.3 (kg)
Подшипник 6000-2NKE
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.019 (kg)
Подшипник 7910 A5
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.132 (kg)
Подшипник 22328EK
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 35.9 (kg)
Bearing 23128 KMW33
Manufacturer: ETERNO
Sizes: 140x225x68 (mm)
Weight:: 10.3 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
